CN214902217U - Weed cleaning device for agricultural planting - Google Patents
Weed cleaning device for agricultural planting Download PDFInfo
- Publication number
- CN214902217U CN214902217U CN202121631449.XU CN202121631449U CN214902217U CN 214902217 U CN214902217 U CN 214902217U CN 202121631449 U CN202121631449 U CN 202121631449U CN 214902217 U CN214902217 U CN 214902217U
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- CN
- China
- Prior art keywords
- fixedly connected
- guard flap
- agricultural planting
- weeding machine
- weeder
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Abstract
The utility model belongs to the technical field of weed cleaning, in particular to a weed cleaning device for agricultural planting, which comprises a weeder body, wherein one end of the weeder body is fixedly connected with a protective baffle for protecting vegetation nursery stocks, one end of the protective baffle, which is close to the weeder body, is fixedly connected with an extension supporting rod, the middle part of the extension supporting rod is fixedly connected with a rotating shaft, and the top end of the protective baffle is hinged with an adjusting cable through the rotating shaft; when weeds near vegetation nursery stock need be cleared up, guard flap stretches out forward, guard flap and vegetation nursery stock laminating, can improve the distance between guard flap and the weeder body through setting up the extension bracing piece, the distance between guard flap and the weeder body is greater than the radius of blade, avoid the blade and the vegetation nursery stock contact of weeder body, avoid the blade to accidentally injure the vegetation nursery stock, when need not protecting the vegetation nursery stock, can drive guard flap upwards rotation through the adjustment adjusting rope.
Description
Technical Field
The utility model belongs to the technical field of the weeds clearance, concretely relates to weeds cleaning device is used to farming.
Background
In the agricultural planting process, in order to avoid excessive weeds and planted crops from fighting for limited nutrition in soil, the weeds need to be cleaned according to actual conditions, and particularly in the early stage of seedling planting, the seedling has weak nutrition absorption capacity and is easy to grow.
SUMMERY OF THE UTILITY MODEL
When using weeder to clear up weeds around the nursery stock, the staff need pay attention to the distance between blade and the nursery stock extraordinarily, avoids rotating the blade at a high speed and causes the damage to the nursery stock, but the staff is difficult to handle the accuse in actual operation process, and it is especially low to clear up weeds around the nursery stock, and when weeding, the staff of operation inexperienced still can injure the nursery stock, causes unnecessary loss. The utility model provides a weeds cleaning device for farming has and to carry on spacingly to the distance between weeder and the nursery stock to carry out the characteristics protected to the nursery stock.
The utility model provides a following technical scheme: the utility model provides a weeds cleaning device for farming, includes the weeder body, weeder body one end fixedly connected with guard flap is used for protecting the vegetation nursery stock, guard flap is close to the one end fixedly connected with extension bracing piece of weeder body plays extension and supporting role, extension bracing piece middle part fixedly connected with axis of rotation, it is right that guard flap top articulates through the pivot has the adjusting cable guard flap to adjust.
Wherein, guard flap is close to one side bottom of weeder body articulates through the pivot has the spring, the spring with extension bracing piece fixed connection, just the spring with the tie point of extension bracing piece is located the axis of rotation is kept away from one side of guard flap.
The protecting baffle is fixedly connected with one side, close to the weeding machine body, of the protecting baffle, and a protecting sleeve used for protecting the rotating shaft and the spring is fixedly connected with the protecting baffle.
The length of the extension supporting rod is larger than the maximum rotation radius of the blade of the weeding machine body, and the cross section of the protective baffle is arc-shaped.
The adjusting cable is far away from one end of the protective baffle and is fixedly connected with a sliding block, and the sliding block is connected with the weeding machine body in a sliding mode.
Wherein, the weeder body is provided with a limiting sliding groove, and the limiting sliding groove is matched with the sliding block.
The outer wall of the weeding machine body is fixedly connected with a plurality of evenly distributed limiting slip rings, and the limiting slip rings are matched with the adjusting cables.
Wherein, the top end of the sliding block is fixedly connected with a holding rod.
The utility model has the advantages that:
the weed cleaning device has the advantages that weeds in an agricultural planting area are cleaned through the manual handheld weeder body, in the weed cleaning process, when weeds near vegetation seedlings need to be cleaned, the protective baffle extends forwards, the protective baffle is attached to the vegetation seedlings, the distance between the protective baffle and the weeder body can be increased through the arrangement of the extension support rod, so that the distance between the protective baffle and the weeder body is larger than the radius of the blade, the blade of the weeder body can be prevented from contacting the vegetation seedlings, the vegetation seedlings are prevented from being accidentally injured by the blade, when the vegetation seedlings do not need to be protected, the protective baffle can be driven to rotate upwards through the adjustment of the adjusting rope, the angle of the protective baffle can be adjusted through the adjustment of the extension support rod, the whole device can protect the planted vegetation seedlings through limiting the weeder body, and the vegetation seedlings are prevented from being damaged, meanwhile, the position of the protective baffle can be adjusted, and the influence on normal weeding is avoided.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the main body and the guard plate of the weeding machine of the present invention;
FIG. 3 is a schematic view of the weeding machine body and the protective baffle of the present invention;
fig. 4 is a schematic structural view of the middle protective baffle of the present invention.
In the figure: 1. a main body of the weeding machine; 11. a limiting chute; 12. a limiting slip ring; 2. a protective baffle; 21. the support rod is extended; 22. a rotating shaft; 23. a spring; 24. a protective sleeve; 3. adjusting cables; 31. a slider; 311. a holding rod.
Detailed Description
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a weeds cleaning device for farming, includes weeder body 1, 1 one end fixedly connected with guard flap 2 of weeder body is used for protecting the vegetation nursery stock, and guard flap 2 is close to the one end fixedly connected with extension bracing piece 21 of weeder body 1 and plays extension and supporting role, extension bracing piece 21 middle part fixedly connected with axis of rotation 22, and 2 tops of guard flap have through the pivot articulated adjust cable 3 for adjusting guard flap 2.
In this embodiment: the weeding machine is characterized in that weeds in an agricultural planting area are cleaned through the manual handheld weeding machine body 1, in the weeding process, when weeds near vegetation nursery stocks need to be cleaned, the protective baffle 2 extends forwards, the protective baffle 2 is attached to the vegetation nursery stocks, the distance between the protective baffle 2 and the weeding machine body 1 can be increased through the arrangement of the extension support rod 21, so that the distance between the protective baffle 2 and the weeding machine body 1 is larger than the radius of the blade, the blade of the weeding machine body 1 can be prevented from contacting the vegetation nursery stocks, the vegetation nursery stocks are prevented from being accidentally injured by the blade, when the vegetation nursery stocks do not need to be protected, the protective baffle 2 can be driven to rotate upwards through the adjustment adjusting rope 3, the rotating shaft 22 can adjust the angle of the protective baffle 2 through adjustment of the extension support rod 21, and the whole device can protect the planted vegetation nursery stocks through limiting the weeding machine body 1, avoid the vegetation nursery stock impaired, can adjust the position of guard flap 2 simultaneously, avoid causing the influence to normal weeding.
The bottom end of one side, close to the weeding machine body 1, of the protective baffle 2 is hinged with a spring 23 through a rotating shaft, the spring 23 is fixedly connected with the extension supporting rod 21, and a connecting point of the spring 23 and the extension supporting rod 21 is positioned on one side, far away from the protective baffle 2, of the rotating shaft 22; when guard flap 2 is in the shrink state, spring 23 is stretched, and guard flap 2 relies on adjusting cable 3 fixed, when needs expand guard flap 2, loosens adjusting cable 3, and guard flap 2 pops out forward under spring 23's effect to make guard flap 2 can carry on spacingly to the blade of weeder body 1.
A protecting sleeve 24 for protecting the rotating shaft 22 and the spring 23 is fixedly connected to one side of the protecting baffle 2 close to the weeding machine body 1; the protecting sleeve 24 is sleeved on the outer sides of the rotating shaft 22 and the spring 23, the rotating shaft 22 and the spring 23 can be protected, the phenomenon that chopped weeds are adhered to the rotating shaft 22 and the spring 23 to influence normal contraction of the spring 23 is avoided, and meanwhile, the rotating shaft 22 and the spring 23 can be prevented from being corroded by juice of the weeds.
The length of the extension support rod 21 is larger than the maximum rotation radius of the blade of the weeding machine body 1, and the section of the protective baffle 2 is arc-shaped; extension bracing piece 21 can improve the distance between guard flap 2 and the weeder body 1 to make the distance between guard flap 2 and the weeder body 1 be greater than the radius of blade, thereby can avoid the blade of weeder body 1 and vegetation nursery stock contact, avoid the blade to accidentally injure the vegetation nursery stock, curved cross-section can be convenient for with the laminating of vegetation nursery stock.
One end of the adjusting cable 3, which is far away from the protective baffle 2, is fixedly connected with a sliding block 31, and the sliding block 31 is in sliding connection with the weeding machine body 1; the adjusting slide block 31 slides relative to the main body 1 of the weeding machine, so that the adjusting cable 3 is adjusted.
The weeding machine body 1 is provided with a limiting chute 11, and the limiting chute 11 is matched with the sliding block 31; the shape of spacing spout 11 is "J" shape, and when guard flap 2 was in the state of stretching, slider 31 was located the bottom of spacing spout 11, and when guard flap 2 was in the shrink state, slider 31 was located the crotch department of spacing spout 11 to avoid slider 31 to slide under the pulling of spring 23.
The outer wall of the weeding machine body 1 is fixedly connected with a plurality of evenly distributed limiting slip rings 12, and the limiting slip rings 12 are matched with the adjusting cable 3; carry on spacingly through setting up spacing sliding ring 12 to adjusting cable 3 to make adjusting cable 3 and weeder body 1 be in parallel state, avoid adjusting cable 3 to open the range too big to cause the influence to weeding work.
The top end of the sliding block 31 is fixedly connected with a holding rod 311; the holding rod 311 is provided to facilitate the holding of the worker, so as to adjust the position of the slider 31.
The utility model discloses a theory of operation and use flow: the weeding machine is characterized in that weeds in an agricultural planting area are cleaned through the manual handheld weeding machine body 1, in the weeding process, when weeds near vegetation nursery stocks need to be cleaned, the protective baffle 2 extends forwards, the protective baffle 2 is attached to the vegetation nursery stocks, the distance between the protective baffle 2 and the weeding machine body 1 can be increased through the arrangement of the extension support rod 21, so that the distance between the protective baffle 2 and the weeding machine body 1 is larger than the radius of the blade, the blade of the weeding machine body 1 can be prevented from contacting the vegetation nursery stocks, the vegetation nursery stocks are prevented from being accidentally injured by the blade, when the vegetation nursery stocks do not need to be protected, the protective baffle 2 can be driven to rotate upwards through the adjustment adjusting rope 3, the rotating shaft 22 can adjust the angle of the protective baffle 2 through the adjustment of the extension support rod 21, the protective sleeve 24 is arranged on the outer sides of the rotating shaft 22 and the spring 23, can protect axis of rotation 22 and spring 23, the shape of spacing spout 11 is "J" shape, and when guard board 2 was in the state of stretching, slider 31 was located the bottom of spacing spout 11, and when guard board 2 was in the shrink state, slider 31 was located the crotch department of spacing spout 11 to avoid slider 31 to slide under the pulling of spring 23.
Claims (8)
1. The utility model provides a weeds cleaning device for farming which characterized in that: including the weeder body, weeder body one end fixedly connected with guard flap is used for protecting the vegetation nursery stock, guard flap is close to the one end fixedly connected with extension bracing piece of weeder body plays extension and supporting role, extension bracing piece middle part fixedly connected with axis of rotation, it is right that guard flap top articulates through the pivot has the adjusting cable to be used for guard flap adjusts.
2. The weed clearing apparatus for agricultural planting according to claim 1, wherein: the utility model discloses a weeding machine, including the weeder body, guard flap, spring, extension bracing piece, pivot, guard flap is close to one side bottom of weeder body articulates through the pivot has the spring, the spring with extension bracing piece fixed connection, just the spring with the tie point of extension bracing piece is located the axis of rotation is kept away from one side of guard flap.
3. The weed clearing apparatus for agricultural planting according to claim 2, wherein: one side of the protective baffle close to the weeding machine body is fixedly connected with a protective sleeve used for protecting the rotating shaft and the spring.
4. The weed clearing apparatus for agricultural planting according to claim 1, wherein: the length of the extension supporting rod is larger than the maximum rotation radius of the blade of the weeding machine body, and the cross section of the protective baffle is arc-shaped.
5. The weed clearing apparatus for agricultural planting according to claim 1, wherein: one end of the adjusting cable, which is far away from the protective baffle, is fixedly connected with a sliding block, and the sliding block is connected with the weeding machine body in a sliding manner.
6. The weed clearing apparatus for agricultural planting according to claim 5, wherein: the weeding machine is characterized in that a limiting sliding groove is formed in the weeding machine body and matched with the sliding block.
7. The weed clearing apparatus for agricultural planting according to claim 1, wherein: the outer wall of the weeding machine body is fixedly connected with a plurality of evenly distributed limiting slip rings, and the limiting slip rings are matched with the adjusting cables.
8. The weed clearing apparatus for agricultural planting according to claim 5, wherein: the top end of the sliding block is fixedly connected with a holding rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121631449.XU CN214902217U (en) | 2021-07-19 | 2021-07-19 | Weed cleaning device for agricultural planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121631449.XU CN214902217U (en) | 2021-07-19 | 2021-07-19 | Weed cleaning device for agricultural planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214902217U true CN214902217U (en) | 2021-11-30 |
Family
ID=79072506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121631449.XU Active CN214902217U (en) | 2021-07-19 | 2021-07-19 | Weed cleaning device for agricultural planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214902217U (en) |
-
2021
- 2021-07-19 CN CN202121631449.XU patent/CN214902217U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A weed cleaning device for agricultural planting Effective date of registration: 20220920 Granted publication date: 20211130 Pledgee: Taian Bank Co.,Ltd. Daizong sub branch Pledgor: DONGPING COUNTY BAODAO AGRICULTURAL SCIENCE AND TECHNOLOGY CO.,LTD. Registration number: Y2022980015573 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230922 Granted publication date: 20211130 Pledgee: Taian Bank Co.,Ltd. Daizong sub branch Pledgor: DONGPING COUNTY BAODAO AGRICULTURAL SCIENCE AND TECHNOLOGY CO.,LTD. Registration number: Y2022980015573 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |